Electrical apparatus for vaporizing insecticide tablets

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of the electrical apparatus for vaporizing insecticide tablets.

FIG. 2 is a top plan view of the apparatus of FIG. 1.

FIG. 3 is a bottom plan view of the apparatus of FIG. 1.

FIG. 4 is a front elevational view of the apparatus of FIG. 1.

FIG. 5 is a rear elevational view of the apparatus of FIG. 1.

FIG. 6 is a elevational view of one side of the apparatus of FIG. 1, the other side being its mirror image.

Referenced Cited
U.S. Patent Documents
D241638 September 1976 Holt
D269990 August 2, 1983 Hall
4247042 January 27, 1981 Schimanski et al.
4484315 November 20, 1984 Hall
Patent History
Patent number: D294852
Type: Grant
Filed: Jun 17, 1985
Date of Patent: Mar 22, 1988
Assignee: Henkel Kommanditgesellschaft auf Aktien (Duesseldorf)
Inventors: Peter Schroeder (Viersen), Franz P. Hennemann (Duesseldorf), Frank Grieser (Berg.-Gladbach), Klaus Tranelis (Muelheim)
Primary Examiner: A. Hugo Word
Attorneys: Ernest G. Szoke, Henry E. Millson, Jr., Mark A. Greenfield
Application Number: 6/745,755
Classifications
Current U.S. Class: Repeller (D22/120)